Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use assertContainsOnlyOnce method of org.assertj.core.internal.FloatArrays class

Best Assertj code snippet using org.assertj.core.internal.FloatArrays.assertContainsOnlyOnce

Source:FloatArrays_assertContainsOnlyOnce_Test.java

...23import org.assertj.core.util.Sets;24import org.junit.jupiter.api.Test;25import org.mockito.Mockito;26/**27 * Tests for <code>{@link FloatArrays#assertContainsOnlyOnce(AssertionInfo, float[], float[])}</code>.28 *29 * @author William Delanoue30 */31public class FloatArrays_assertContainsOnlyOnce_Test extends FloatArraysBaseTest {32    @Test33    public void should_pass_if_actual_contains_given_values_only() {34        arrays.assertContainsOnlyOnce(TestData.someInfo(), actual, FloatArrays.arrayOf(6, 8, 10));35    }36    @Test37    public void should_pass_if_actual_contains_given_values_only_in_different_order() {38        arrays.assertContainsOnlyOnce(TestData.someInfo(), actual, FloatArrays.arrayOf(10, 8, 6));39    }40    @Test41    public void should_fail_if_actual_contains_given_values_only_more_than_once() {42        AssertionInfo info = TestData.someInfo();43        actual = FloatArrays.arrayOf(6, (-8), 10, (-6), (-8), 10, (-8), 6);44        float[] expected = new float[]{ 6, -8, 20 };45        try {46            arrays.assertContainsOnlyOnce(info, actual, expected);47        } catch (AssertionError e) {48            Mockito.verify(failures).failure(info, ShouldContainsOnlyOnce.shouldContainsOnlyOnce(actual, expected, Sets.newLinkedHashSet(((float) (20))), Sets.newLinkedHashSet(((float) (6)), ((float) (-8)))));49            return;50        }51        TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();52    }53    @Test54    public void should_pass_if_actual_contains_given_values_only_even_if_duplicated() {55        arrays.assertContainsOnlyOnce(TestData.someInfo(), actual, FloatArrays.arrayOf(6, 8, 10, 6, 8, 10));56    }57    @Test58    public void should_pass_if_actual_and_given_values_are_empty() {59        actual = FloatArrays.emptyArray();60        arrays.assertContainsOnlyOnce(TestData.someInfo(), actual, FloatArrays.emptyArray());61    }62    @Test63    public void should_fail_if_array_of_values_to_look_for_is_empty_and_actual_is_not() {64        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> arrays.assertContainsOnlyOnce(someInfo(), actual, emptyArray()));65    }66    @Test67    public void should_throw_error_if_array_of_values_to_look_for_is_null() {68        Assertions.assertThatNullPointerException().isThrownBy(() -> arrays.assertContainsOnlyOnce(someInfo(), actual, null)).withMessage(ErrorMessages.valuesToLookForIsNull());69    }70    @Test71    public void should_fail_if_actual_is_null() {72        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> arrays.assertContainsOnlyOnce(someInfo(), null, arrayOf(8))).withMessage(FailureMessages.actualIsNull());73    }74    @Test75    public void should_fail_if_actual_does_not_contain_given_values_only() {76        AssertionInfo info = TestData.someInfo();77        float[] expected = new float[]{ 6, 8, 20 };78        try {79            arrays.assertContainsOnlyOnce(info, actual, expected);80        } catch (AssertionError e) {81            Mockito.verify(failures).failure(info, ShouldContainsOnlyOnce.shouldContainsOnlyOnce(actual, expected, Sets.newLinkedHashSet(((float) (20))), Sets.newLinkedHashSet()));82            return;83        }84        TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();85    }86    @Test87    public void should_pass_if_actual_contains_given_values_only_according_to_custom_comparison_strategy() {88        arraysWithCustomComparisonStrategy.assertContainsOnlyOnce(TestData.someInfo(), actual, FloatArrays.arrayOf(6, (-8), 10));89    }90    @Test91    public void should_pass_if_actual_contains_given_values_only_in_different_order_according_to_custom_comparison_strategy() {92        arraysWithCustomComparisonStrategy.assertContainsOnlyOnce(TestData.someInfo(), actual, FloatArrays.arrayOf(10, (-8), 6));93    }94    @Test95    public void should_fail_if_actual_contains_given_values_only_more_than_once_according_to_custom_comparison_strategy() {96        AssertionInfo info = TestData.someInfo();97        actual = FloatArrays.arrayOf(6, (-8), 10, (-6), (-8), 10, (-8));98        float[] expected = new float[]{ 6, -8, 20 };99        try {100            arraysWithCustomComparisonStrategy.assertContainsOnlyOnce(info, actual, expected);101        } catch (AssertionError e) {102            Mockito.verify(failures).failure(info, ShouldContainsOnlyOnce.shouldContainsOnlyOnce(actual, expected, Sets.newLinkedHashSet(((float) (20))), Sets.newLinkedHashSet(((float) (6)), ((float) (-8))), absValueComparisonStrategy));103            return;104        }105        TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();106    }107    @Test108    public void should_pass_if_actual_contains_given_values_only_even_if_duplicated_according_to_custom_comparison_strategy() {109        arraysWithCustomComparisonStrategy.assertContainsOnlyOnce(TestData.someInfo(), actual, FloatArrays.arrayOf(6, 8, 10, 6, (-8), 10));110    }111    @Test112    public void should_fail_if_array_of_values_to_look_for_is_empty_and_actual_is_not_whatever_custom_comparison_strategy_is() {113        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> arraysWithCustomComparisonStrategy.assertContainsOnlyOnce(someInfo(), actual, emptyArray()));114    }115    @Test116    public void should_throw_error_if_array_of_values_to_look_for_is_null_whatever_custom_comparison_strategy_is() {117        Assertions.assertThatNullPointerException().isThrownBy(() -> arraysWithCustomComparisonStrategy.assertContainsOnlyOnce(someInfo(), actual, null)).withMessage(ErrorMessages.valuesToLookForIsNull());118    }119    @Test120    public void should_fail_if_actual_is_null_whatever_custom_comparison_strategy_is() {121        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> arraysWithCustomComparisonStrategy.assertContainsOnlyOnce(someInfo(), null, arrayOf((-8)))).withMessage(FailureMessages.actualIsNull());122    }123    @Test124    public void should_fail_if_actual_does_not_contain_given_values_only_according_to_custom_comparison_strategy() {125        AssertionInfo info = TestData.someInfo();126        float[] expected = new float[]{ 6, -8, 20 };127        try {128            arraysWithCustomComparisonStrategy.assertContainsOnlyOnce(info, actual, expected);129        } catch (AssertionError e) {130            Mockito.verify(failures).failure(info, ShouldContainsOnlyOnce.shouldContainsOnlyOnce(actual, expected, Sets.newLinkedHashSet(((float) (20))), Sets.newLinkedHashSet(), absValueComparisonStrategy));131            return;132        }133        TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();134    }135}...

assertContainsOnlyOnce

Using AI Code Generation

1assertThat(new float[] { 1.0f, 2.0f, 3.0f }).containsOnlyOnce(1.0f, 2.0f, 3.0f);2assertThat(new float[] { 1.0f, 2.0f, 3.0f }).containsOnlyOnce(1.0f);3assertThat(new float[] { 1.0f, 2.0f, 3.0f }).containsOnlyOnce(1.0f, 2.0f);4assertThat(new float[] { 1.0f, 2.0f, 3.0f }).containsOnlyOnce(4.0f);5assertThat(new float[] { 1.0f, 2.0f, 3.0f }).containsOnlyOnce(1.0f, 2.0f, 3.0f, 4.0f);6assertThat(new float[] { 1.0f, 2.0f, 3.0f }).containsOnlyOnce(1.0f, 2.0f, 3.0f, 1.0f);7assertThat(new float[] { 1.0f, 2.0f, 3.0f }).containsOnlyOnce(1.0f, 2.0f, 3.0f, 1.0f, 2.0f, 3.0f);8assertThat(new float[] { 1.0f, 2.0f, 3.0f }).containsOnlyOnce(1.0f, 2.0f, 3.0f, 1.0f, 2.0f, 3.0f, 4.0f);9assertThat(new float[] { 1.0f, 2.0f, 3.0f }).containsOnlyOnce(1.0f, 2.0f, 3.0f, 1.0f, 2.0f, 3.0f, 4.0f, 4.0f);10assertThat(new float[] { 1.0f, 2.0f, 3.0f }).containsOnlyOnce(1.0f, 2.0f,

assertContainsOnlyOnce

Using AI Code Generation

1FloatArrays arrays = FloatArrays.instance();2float[] actual = new float[] { 1.0f, 2.0f, 3.0f };3float[] values = new float[] { 1.0f, 2.0f, 3.0f };4arrays.assertContainsOnlyOnce(info(), actual, values);5assertThat(actual).containsOnlyOnce(values);6assertThat(actual).containsOnlyOnce(1.0f, 2.0f, 3.0f);7assertThat(actual).containsOnlyOnce(1.0f, 2.0f, 3.0f, 4.0f);8assertThat(actual).containsOnlyOnce(1.0f, 2.0f);9assertThat(actual).containsOnlyOnce(1.0f, 2.0f, 3.0f, 3.0f);10assertThat(actual).containsOnlyOnce(1.0f, 2.0f, 3.0f, 4.0f, 4.0f);11assertThat(actual).containsOnlyOnce(1.0f, 2.0f, 3.0f, 4.0f, 5.0f);12assertThat(actual).containsOnlyOnce(1.0f, 2.0f, 3.0f, 4.0f, 5.0f, 6.0f);

assertContainsOnlyOnce

Using AI Code Generation

1public void testContainsOnlyOnce() {2    float[] actual = new float[]{1.0f, 2.0f, 3.0f};3    assertThat(actual).containsOnlyOnce(1.0f);4    assertThat(actual).containsOnlyOnce(2.0f);5    assertThat(actual).containsOnlyOnce(3.0f);6}7public void testContainsOnlyOnce() {8    float[] actual = new float[]{1.0f, 2.0f, 3.0f};9    assertThat(actual).containsOnlyOnce(1.0f);10    assertThat(actual).containsOnlyOnce(2.0f);11    assertThat(actual).containsOnlyOnce(3.0f);12}13public void testContainsOnlyOnce() {14    float[] actual = new float[]{1.0f, 2.0f, 3.0f};15    assertThat(actual).containsOnlyOnce(1.0f);16    assertThat(actual).containsOnlyOnce(2.0f);17    assertThat(actual).containsOnlyOnce(3.0f);18}19public void testContainsOnlyOnce() {20    float[] actual = new float[]{1.0f, 2.0f, 3.0f};21    assertThat(actual).containsOnlyOnce(1.0f);22    assertThat(actual).containsOnlyOnce(2.0f);23    assertThat(actual).containsOnlyOnce(3.0f);24}25public void testContainsOnlyOnce() {26    float[] actual = new float[]{1.0f, 2.0f, 3.0f};27    assertThat(actual).containsOnlyOnce(1.0f);28    assertThat(actual).containsOnlyOnce(2.0f);29    assertThat(actual).containsOnlyOnce(3.0f);30}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.